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| author | Lewis Russell <lewis6991@gmail.com> | 2026-09-24 13:30:07 +0100 |
|---|---|---|
| committer | Lewis Russell <me@lewisr.dev> | 2026-09-25 10:28:19 +0100 |
| commit | d7af8707026968887ea4ee3a4e6fa51fd4372033 (patch) | |
| tree | 19cae6c571311bbd5af56575dcc710485568f7b8 /runtime/lua/vim/diagnostic/_float.lua | |
| parent | f6aac851ddd82db5241a56ddfb9cc9a9aec8f7e5 (diff) | |
| download | rneovim-d7af8707026968887ea4ee3a4e6fa51fd4372033.tar.gz rneovim-d7af8707026968887ea4ee3a4e6fa51fd4372033.tar.bz2 rneovim-d7af8707026968887ea4ee3a4e6fa51fd4372033.zip | |
fix(lua): enable nil-safety diagnostics in runtime code
Enable EmmyLua's need-check-nil diagnostic and resolve nullable values
through more precise types, explicit invariants, and guards for missing
runtime state. Keep analyzer-specific workarounds local and update the
affected API documentation.
Exclude the bundled re.lua from analysis so its nil-check warnings do
not fail CI.
AI-assisted
Diffstat (limited to 'runtime/lua/vim/diagnostic/_float.lua')
| -rw-r--r-- | runtime/lua/vim/diagnostic/_float.lua | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/runtime/lua/vim/diagnostic/_float.lua b/runtime/lua/vim/diagnostic/_float.lua index f7331b3c56..aace6ec025 100644 --- a/runtime/lua/vim/diagnostic/_float.lua +++ b/runtime/lua/vim/diagnostic/_float.lua @@ -271,7 +271,7 @@ function M.open(opts, ...) local line = lines[i] local prefix_len = hl.prefix and hl.prefix.length or 0 local suffix_len = hl.suffix and hl.suffix.length or 0 - if prefix_len > 0 then + if hl.prefix and prefix_len > 0 then api.nvim_buf_set_extmark(float_bufnr, float_ns, i - 1, 0, { hl_group = hl.prefix.hlname, end_col = prefix_len, @@ -283,7 +283,7 @@ function M.open(opts, ...) end_col = #line - suffix_len, strict = false, }) - if suffix_len > 0 then + if hl.suffix and suffix_len > 0 then api.nvim_buf_set_extmark(float_bufnr, float_ns, i - 1, #line - suffix_len, { hl_group = hl.suffix.hlname, end_row = i, |